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Individual Calculations June 2024 |
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| Rojas Linares, Nicolas Gabriel Total change: -47.20 | |   |
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| "World School Chess Championship" Open under 15 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1925 | 6.00 | 9 | -1.18 | 40 | -47.20 | |
|  Valdivia Rojas, Hugo Ismael | | | 1529 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Levano Loayza, Adriano Jaffet | | | 1652 | PER | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Poma Bernal, Cristian Andres | | | 1648 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Espiritu, Laureano Pier Davide | | | 1525 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chile Vela, David Leonardo | | | 1642 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Mane, Arnav | | | 1694 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ramirez Espino, Alessandro | | | 1801 | PER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Sanchez Negreiros, Jose Alberto | | | 1885 | PER | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Gutarra Minaya, Percy Eduardo | | | 1666 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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